There are many clones of BTC thats coming out with so much hype. So many versions like E-BTC and many others that says they are better than BTC. Are they valuable? Or will BTC always be the King?
they are just a bunch of altcoins
bitcoin will always be the king of all altcoins. you can buy those altcoins if you want, and after you earn your profit you can sell it immediately, because we all know that those kind of altcoins brings so much hype then will forget after they get enough money.